svn commit: r226166 - head/lib/libc/sys
Dag-Erling Smorgrav
des at FreeBSD.org
Sun Oct 9 10:55:15 UTC 2011
Author: des
Date: Sun Oct 9 10:55:15 2011
New Revision: 226166
URL: http://svn.freebsd.org/changeset/base/226166
Log:
Document some not-so-recently added trace points.
MFC after: 1 week
Modified:
head/lib/libc/sys/ktrace.2
Modified: head/lib/libc/sys/ktrace.2
==============================================================================
--- head/lib/libc/sys/ktrace.2 Sat Oct 8 21:15:39 2011 (r226165)
+++ head/lib/libc/sys/ktrace.2 Sun Oct 9 10:55:15 2011 (r226166)
@@ -28,7 +28,7 @@
.\" @(#)ktrace.2 8.1 (Berkeley) 6/4/93
.\" $FreeBSD$
.\"
-.Dd July 13, 2008
+.Dd October 9, 2011
.Dt KTRACE 2
.Os
.Sh NAME
@@ -80,7 +80,7 @@ The
.Fa trpoints
argument specifies the trace points of interest.
The defined trace points are:
-.Bl -column KTRFAC_SYSCALLXXX -offset indent
+.Bl -column KTRFAC_PROCCTORXXX -offset indent
.It "KTRFAC_SYSCALL Trace system calls."
.It "KTRFAC_SYSRET Trace return values from system calls."
.It "KTRFAC_NAMEI Trace name lookup operations."
@@ -88,6 +88,11 @@ The defined trace points are:
generate much output).
.It "KTRFAC_PSIG Trace posted signals."
.It "KTRFAC_CSW Trace context switch points."
+.It "KTRFAC_USER Trace application-specific events."
+.It "KTRFAC_STRUCT Trace certain data structures."
+.It "KTRFAC_SYSCTL Trace sysctls."
+.It "KTRFAC_PROCCTOR Trace process construction."
+.It "KTRFAC_PROCDTOR Trace process destruction."
.It "KTRFAC_INHERIT Inherit tracing to future children."
.El
.Pp
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